Chornyi Ostriv is an urban Settlement in Khmelnytskyi Raion, in Khmelnytskyi Oblast, Ukraine. Chornyi Ostriv lies at 300 m above sea level. It has 902 inhabitants (2022). The nearest city is Khmelnytskyi, 18.5 km to the east. Among the landmarks around are Khmelnytskyi literary museum (18.4 km), Budinok Maranca (18.7 km) and Saint George the Victory-bearer church (19.0 km).
Also written Чорний Острів.